<?php

/**
 * This is the model class for table "registro_tarea".
 *
 * The followings are the available columns in table 'registro_tarea':
 * @property string $id_registro_tarea
 * @property string $id_tarea
 * @property string $fecha_inicio
 * @property string $duracion
 *
 * The followings are the available model relations:
 * @property Tarea $idTarea
 */
class RegistroTarea extends CActiveRecord {

    /**
     * @return string the associated database table name
     */
    public function tableName() {
        return 'registro_tarea';
    }

    /**
     * @return array validation rules for model attributes.
     */
    public function rules() {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            array('id_tarea', 'required'),
            array('id_tarea', 'length', 'max' => 10),
            array('fecha_inicio, duracion', 'safe'),
            array('duracion', 'numerical', 'integerOnly' => true, 'min' => 0),
            array('fecha_inicio', 'date', 'format' => 'yyyy-M-d H:m:s'),
            // The following rule is used by search().
            // @todo Please remove those attributes that should not be searched.
            array('id_registro_tarea, id_tarea, fecha_inicio, duracion', 'safe', 'on' => 'search'),
        );
    }

    /**
     * @return array relational rules.
     */
    public function relations() {
        // NOTE: you may need to adjust the relation name and the related
        // class name for the relations automatically generated below.
        return array(
            'idTarea' => array(self::BELONGS_TO, 'Tarea', 'id_tarea'),
        );
    }

    /**
     * @return array customized attribute labels (name=>label)
     */
    public function attributeLabels() {
        return array(
            'id_registro_tarea' => 'Id Registro Tarea',
            'id_tarea' => 'Id Tarea',
            'fecha_inicio' => 'Fecha Inicio',
            'duracion' => 'Duracion',
        );
    }

    /**
     * Retrieves a list of models based on the current search/filter conditions.
     *
     * Typical usecase:
     * - Initialize the model fields with values from filter form.
     * - Execute this method to get CActiveDataProvider instance which will filter
     * models according to data in model fields.
     * - Pass data provider to CGridView, CListView or any similar widget.
     *
     * @return CActiveDataProvider the data provider that can return the models
     * based on the search/filter conditions.
     */
    public function search() {
        // @todo Please modify the following code to remove attributes that should not be searched.

        $criteria = new CDbCriteria;

        $criteria->compare('id_registro_tarea', $this->id_registro_tarea, true);
        $criteria->compare('id_tarea', $this->id_tarea, true);
        $criteria->compare('fecha_inicio', $this->fecha_inicio, true);
        $criteria->compare('duracion', $this->duracion, true);

        return new CActiveDataProvider($this, array(
            'criteria' => $criteria,
        ));
    }

    /**
     * Returns the static model of the specified AR class.
     * Please note that you should have this exact method in all your CActiveRecord descendants!
     * @param string $className active record class name.
     * @return RegistroTarea the static model class
     */
    public static function model($className = __CLASS__) {
        return parent::model($className);
    }

    public function fechaInicioFormatoPicker() {
        return Calendario::fechaFormatoPicker($this->fecha_inicio);
    }

    public function horaInicioFormatoPicker() {
        return Calendario::horaFormatoPicker($this->fecha_inicio);
    }

    public function horaInicioFormatoDate() {
        return Calendario::horaFormatoDate($this->fecha_inicio);
    }

}
